4512422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 7089792

約数和(自身を除く): 2577370

約数列:

[1, 2, 31, 62, 73, 146, 997, 1994, 2263, 4526, 30907, 61814, 72781, 145562, 2256211, 4512422]

約数ペア:

[(1, 4512422), (2, 2256211), (31, 145562), (62, 72781), (73, 61814), (146, 30907), (997, 4526), (1994, 2263)]